Some Tips for Taking Care of Your Ebike Battery

Jul 04, 2023

As electric bike become more and more popular, many people have purchased electric bike as a new type of transportation. People can buy commuter e-bikes for commuting to work or shopping around town, or off-road fat-tire e-bikes for exploring the rough trails. No matter what kind of electric bicycle you own, we all need to pay attention to the battery of the electric bicycle. The battery is the core component of the electric bicycle. The battery should be maintained and maintained at ordinary times to ensure that the battery of the electric bicycle has a longer life. Improve battery life and performance. This article will introduce you to some important knowledge and skills about electric bicycle battery maintenance.

Notes on charging

Use the original charger: When you need to charge your ebike, you must use the original charger to charge it, and you cannot use an incompatible or low-quality charger. Choosing other incompatible or low-quality chargers to charge e-bike batteries instead of the original charger may result in poor charging results, uneven charging speeds, and even safety risks.
Control charging time: The battery cannot be charged for a long time. When your electric bike is fully charged, you should unplug the charger in time. Overcharging for a long time will lead to unstable chemical reactions inside the battery, increasing the temperature and pressure of the battery, causing the battery capacity to decay, and the battery and structure of the electric bicycle will be damaged. In addition, overcharging will also cause the battery to heat up, which will damage the battery capacity and even cause safety risks such as explosion. Therefore, when your electric bicycle runs out of power, you should try to fully charge the battery every time you charge it, and avoid frequent partial charging, so as not to affect the capacity and performance of the battery.
Charging environment: Choose a dry and ventilated charging environment, and avoid exposing the electric bike to extreme temperatures, such as high or low temperatures.

Long-term storage considerations


If you are going to leave your e-bike unused, never put it directly in the garage. If you do this directly, it is possible that when you want to use it again, you will find that the battery has been seriously depleted. If you need to store the electric bicycle for a long time, it is recommended to charge the battery to 50%-70% and store it in a dry and cool place, avoiding exposure to sunlight or high temperature. If the battery is not used for a year and a half, it should be charged regularly every few months.


High-temperature environment: This is a critical hazard as exposing batteries to high temperatures can accelerate capacity decay and aging. Therefore, it is advisable to avoid prolonged exposure of electric bike batteries to sunlight during hot summers.

Low-temperature environment: While high temperatures pose significant harm to batteries, it is not advisable to keep them in extremely low temperatures either. In cold winter conditions, battery performance may decrease. Hence, it is recommended to avoid extended exposure of electric bikes to extremely cold environments. If you must use an electric bike in low temperatures, keep the battery warm, for example, by removing it and carrying it with you.


Preventing over-discharge


Avoid discharging to extremely low levels: Batteries do not have a sleep mode. If the battery's charge is already very low after a ride and you fail to charge it promptly or remove it, the battery will continue to experience discharge, which can cause irreparable damage. Therefore, it is crucial to avoid discharging the battery until it is completely depleted. It is recommended to recharge when the battery level drops below 20%. If you neglect to do so and later discover battery damage, replacing the battery may be the only option.


Regular inspection and maintenance


Clean ebike battery contacts: Regularly clean the battery interface and connectors to ensure good contact, using a clean cloth or cotton swab for gentle wiping.

Monitor battery capacity decay: If you notice a significant decrease in the battery's range, consider contacting a professional technician for inspection and maintenance.

Maintaining electric bike batteries is a crucial aspect of ensuring their performance and lifespan. By following proper charging, storage, temperature management, as well as conducting regular inspections and maintenance, you can extend the battery's lifespan and maintain optimal performance and range for your electric bike. Please adhere closely to the above guidelines to enjoy a safe and efficient electric biking experience.

Leave a Comment

Your email address will not be published.